Inventor
Keiko Yamazaki
Inventor
Utsunomiya, JP
Overview
Patents· 6 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H01Mprimary
H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy33%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution33%
A61KPreparations for medical, dental or toiletry purposes8%
B60LPropulsion of electrically-propelled vehicles8%
H04NPictorial communication, e.g. television8%
Y02TClimate change mitigation technologies related to transportation8%
PatentTitleYear
10,826,092Method for operating fuel cell vehicle20209,905,880'Fuel cell stack'20189,640,818'Fuel cell and method of operating the fuel cell'20179,203,102'Fuel cell'20158,370,760'Information processing apparatus, information processing method and program'20134,978,531'Clebopride transdermal patch'1990Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1990Patents assigned to FORDONAL SA (1)· patent assignee history
1990Based in Okawa, JP· patent location history
2013Patents assigned to SONY CORP (1)· patent assignee history
2013Patents assigned to YAMAZAKI KEIKO (1)· patent assignee history
2013Based in Tokyo, JP· patent location history
2015–2020Patents assigned to HONDA MOTOR CO LTD (4)· patent assignee history
2015–2018Based in Utsunomiya, JP· patent location history
2020Based in Wako, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HONDA MOTOR CO LTD | 4 | 2015–2020 |
| FORDONAL SA | 1 | 1990 |
| SONY CORP | 1 | 2013 |
| YAMAZAKI KEIKOself | 1 | 2013 |
Locations
| Location | Patents | Span |
|---|---|---|
| Utsunomiya, JP | 3 | 2015–2018 |
| Wako, JP | 1 | 2020 |
| Tokyo, JP | 1 | 2013 |
| Okawa, JP | 1 | 1990 |